# -*- coding: utf-8 -*-
from datetime import timedelta
from time import time
from utils.operators.rich_sql_sensor import RichSqlSensor
from jms.dm.dm_express_analyse_daily_dt import jms_dm__dm_express_analyse_daily_dt

label = f"dws_express_analyse_daily_dt_{int(time())}"
timeout = timedelta(minutes=30).seconds
doris_jms_dws__dws_express_analyse_daily_dt = RichSqlSensor(
    task_id='doris_jms_dws__dws_express_analyse_daily_dt',
    pool='broker_load_pool',
    email=['suning@jtexpress.com','yl_bigdata@yl-scm.com'],
    task_concurrency=1,
    conn_id='doris',
    pre_sql=f"""
    TRUNCATE TABLE jms_dws.dws_express_analyse_daily_dt PARTITION (
         p{{{{ execution_date | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-1 ) | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-2 ) | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-3 ) | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-4 ) | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-5 ) | cst_ds_nodash }}}}
        ,p{{{{ execution_date | date_add(-6 ) | cst_ds_nodash }}}}
    );
    LOAD LABEL jms_dws.{label} (
        DATA INFILE(
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-6 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-5 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-4 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-3 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-2 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | date_add(-1 ) | cst_ds }}}}/*",
             "hdfs://{{{{var.value.hadoop_namespace}}}}/dw/hive/jms_dm.db/external/dm_express_analyse_daily_dt/dt={{{{ execution_date | cst_ds }}}}/*"
        )
        INTO TABLE dws_express_analyse_daily_dt
        FORMAT AS 'PARQUET'(   
              scan_date   
           ,network_code                
           ,network_name                
           ,send_cnt                    
           ,arrival_cnt                 
           ,loading_network_cnt         
           ,loading_nextstation_cnt     
        )
        columns from path as (dt)
        set( 
           scan_date               = scan_date              
          ,network_code            = network_code             
          ,network_name            = network_name             
          ,send_cnt                = send_cnt                 
          ,arrival_cnt             = arrival_cnt              
          ,loading_network_cnt     = loading_network_cnt      
          ,loading_nextstation_cnt = loading_nextstation_cnt   
          ,dt                      = dt     
        )
    ) WITH BROKER '{{{{ var.json.doris_brokers | random_choice }}}}'
    PROPERTIES ('timeout'='{timeout}', 'max_filter_ratio'='0.0')""",
    poke_sql=f"SHOW LOAD FROM jms_dws WHERE label = '{label}' ORDER BY CreateTime DESC LIMIT 1",
    sql_on_kill=f"CANCEL LOAD FROM jms_dws WHERE LABEL = '{label}'",
    success=lambda r: r[2] == 'FINISHED',
    failure=lambda r: (r[2] is not None and r[2] == 'CANCELLED', str(r[7])),
    poke_interval=60,
    execution_timeout=timedelta(seconds=timeout + 120),
)

doris_jms_dws__dws_express_analyse_daily_dt << jms_dm__dm_express_analyse_daily_dt
